@EricMH this has been your claim. Here is one example:
This is just a few samplings. You are saying that Intelligence is a uniquely capable of creating CSI. However, to your credit, you have changed your position on some of this. Now you acknowledge that observing MI in nature is not necessarily evidence of CSI. So what is CSI?
It seems to reduce to merely some immeasurable thing that is defined as what is uniquely produced by intelligence.